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Importance: The overdose epidemic continues in the US, with 107â¯941 overdose deaths in 2022 and countless lives affected by the addiction crisis. Although widespread efforts to train and support physicians to implement medications and other evidence-based substance use disorder interventions have been ongoing, adoption of these evidence-based practices (EBPs) by physicians remains low. Objective: To describe physician-reported reasons for reluctance to address substance use and addiction in their clinical practices using screening, treatment, harm reduction, or recovery support interventions. Data Sources: A literature search of PubMed, Embase, Scopus, medRxiv, and SSRN Medical Research Network was conducted and returned articles published from January 1, 1960, through October 5, 2021. Study Selection: Publications that included physicians, discussed substance use interventions, and presented data on reasons for reluctance to intervene in addiction were included. Data Extraction and Synthesis: Two reviewers (L.N., M.C., L.F., J.P., C.S., and S.W.) independently reviewed each publication; a third reviewer resolved discordant votes (M.C. and W.C.). This systematic review was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines and the theoretical domains framework was used to systematically extract reluctance reasons. Main Outcomes and Measures: The primary outcome was reasons for physician reluctance to address substance use disorder. The association of reasons for reluctance with practice setting and drug type was also measured. Reasons and other variables were determined according to predefined criteria. Results: A total of 183 of 9308 returned studies reporting data collected from 66â¯732 physicians were included. Most studies reported survey data. Alcohol, nicotine, and opioids were the most often studied substances; screening and treatment were the most often studied interventions. The most common reluctance reasons were lack of institutional support (173 of 213 articles [81.2%]), knowledge (174 of 242 articles [71.9%]), skill (170 of 230 articles [73.9%]), and cognitive capacity (136 of 185 articles [73.5%]). Reimbursement concerns were also noted. Bivariate analysis revealed associations between these reasons and physician specialty, intervention type, and drug. Conclusions and Relevance: In this systematic review of reasons for physician reluctance to intervene in addiction, the most common reasons were lack of institutional support, knowledge, skill, and cognitive capacity. Targeting these reasons with education and training, policy development, and program implementation may improve adoption by physicians of EBPs for substance use and addiction care. Future studies of physician-reported reasons for reluctance to adopt EBPs may be improved through use of a theoretical framework and improved adherence to and reporting of survey development best practices; development of a validated survey instrument may further improve study results.
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Trastornos Relacionados con Sustancias , Humanos , Trastornos Relacionados con Sustancias/terapia , Trastornos Relacionados con Sustancias/psicología , Médicos/psicología , Médicos/estadística & datos numéricos , Actitud del Personal de Salud , Pautas de la Práctica en Medicina/estadística & datos numéricosRESUMEN
Objective: We examined prescription related opioid use disorder (POUD) prevalence, individual symptoms, severity, characteristics, and treatment by prescription opioid misuse status among adults with prescription opioid use.Methods: Cross-sectional study using nationally representative data from 47,291 adults aged ≥18 years who participated in the 2021 National Survey on Drug Use and Health. Past-year POUD used DSM-5 criteria.Results: Among US adults with past-year prescription opioid use, 12.1% (95% CI, 11.1%-13.1%) misused prescription opioids, and 7.0% (95% CI, 6.2%-8.9%) had POUD. Among adults with POUD, 62.0% (95% CI, 56.7%-67.2%) reported no prescription opioid misuse, including 49.1% (95% CI, 43.5%-54.7%) with mild POUD, 11.0% (95% CI, 6.5%-15.4%) with moderate POUD, and 1.9% (95% CI, 0.6%-3.2%) with severe POUD. Prevalence of POUD was 4.5 times higher (prevalence ratio = 4.5, 95% CI, 3.6-5.6) among those reporting prescription opioid misuse (22.0%, 95% CI, 18.6%-25.8%) than those reporting use without misuse (4.9%, 95% CI, 4.2%-5.7%). Among adults reporting prescription opioid use without misuse, high POUD prevalence was found for those with ≥3 emergency department visits (16.4%, 95% CI, 11.5%-23.0%), heroin use/use disorder (17.1%, 95% CI, 5.2%-43.8%), prescription sedative/ tranquilizer use disorder (36.2%, 95% CI, 23.6%-51.1%), and prescription stimulant use disorder (21.8%, 95% CI, 11.0%-38.7%).Conclusions: Moderate-to-severe POUD is more frequent among adults who report misusing prescription opioids. However, 62% of adults with POUD do not report prescription opioid misuse, suggesting that adults who are treated with prescription opioids and report no misuse could be at risk for developing POUD. Results highlight the need to screen for and treat POUD among adults taking prescription opioids regardless of whether they report prescription opioid misuse.
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Analgésicos Opioides , Trastornos Relacionados con Opioides , Mal Uso de Medicamentos de Venta con Receta , Humanos , Adulto , Estados Unidos/epidemiología , Masculino , Femenino , Trastornos Relacionados con Opioides/epidemiología , Estudios Transversales , Mal Uso de Medicamentos de Venta con Receta/estadística & datos numéricos , Persona de Mediana Edad , Analgésicos Opioides/uso terapéutico , Analgésicos Opioides/efectos adversos , Prevalencia , Adulto Joven , Adolescente , AncianoRESUMEN
Importance: Recognizing and providing services to individuals at highest risk for drug overdose are paramount to addressing the drug overdose crisis. Objective: To examine receipt of medications for opioid use disorder (MOUD), naloxone, and behavioral health services in the 12 months after an index nonfatal drug overdose and the association between receipt of these interventions and fatal drug overdose. Design, Setting, and Participants: This cohort study was conducted in the US from January 2020 to December 2021 using claims, demographic, mortality, and other data from the Centers for Medicare & Medicaid Services, the Centers for Disease Control and Prevention, and other sources. The cohort comprised Medicare fee-for-service beneficiaries aged 18 years or older with International Statistical Classification of Diseases, Tenth Revision, Clinical Modification codes for a nonfatal drug overdose. Data analysis was performed from February to November 2023. Exposures: Demographic and clinical characteristics, substance use disorder, and psychiatric comorbidities. Main Outcomes and Measures: Receipt of MOUD, naloxone, and behavioral health services as well as subsequent nonfatal and fatal drug overdoses. Results: The cohort consisted of 136â¯762 Medicare beneficiaries (80â¯140 females [58.6%]; mean (SD) age of 68.2 [15.0] years) who experienced an index nonfatal drug overdose in 2020. The majority of individuals had Hispanic (5.8%), non-Hispanic Black (10.9%), and non-Hispanic White (78.8%) race and ethnicity and lived in metropolitan areas (78.9%). In the 12 months after their index nonfatal drug overdose, 23â¯815 beneficiaries (17.4%) experienced at least 1 subsequent nonfatal drug overdose and 1323 (1.0%) died of a fatal drug overdose. Opioids were involved in 72.2% of fatal drug overdoses. Among the cohort, 5556 (4.1%) received any MOUD and 8530 (6.2%) filled a naloxone prescription in the 12 months after the index nonfatal drug overdose. Filling a naloxone prescription (adjusted odds ratio [AOR], 0.70; 95% CI, 0.56-0.89), each percentage of days receiving methadone (AOR, 0.98; 95% CI, 0.98-0.99) or buprenorphine (AOR, 0.99; 95% CI, 0.98-0.99), and receiving behavioral health assessment or crisis services (AOR, 0.25; 95% CI, 0.22-0.28) were all associated with reduced adjusted odds of fatal drug overdose in the 12 months after the index nonfatal drug overdose. Conclusions and Relevance: This cohort study found that, despite their known association with reduced risk of a fatal drug overdose, only a small percentage of Medicare beneficiaries received MOUD or filled a naloxone prescription in the 12 months after a nonfatal drug overdose. Efforts to improve access to behavioral health services; MOUD; and overdose-prevention strategies, such as prescribing naloxone and linking individuals to community-based health care settings for ongoing care, are needed.
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Sobredosis de Droga , Medicare , Naloxona , Antagonistas de Narcóticos , Trastornos Relacionados con Opioides , Humanos , Femenino , Masculino , Trastornos Relacionados con Opioides/tratamiento farmacológico , Sobredosis de Droga/prevención & control , Sobredosis de Droga/tratamiento farmacológico , Estados Unidos/epidemiología , Naloxona/uso terapéutico , Persona de Mediana Edad , Antagonistas de Narcóticos/uso terapéutico , Anciano , Medicare/estadística & datos numéricos , Servicios de Salud Mental/estadística & datos numéricos , Estudios de Cohortes , Adulto , Buprenorfina/uso terapéutico , Buprenorfina/envenenamiento , Analgésicos Opioides/envenenamiento , Analgésicos Opioides/uso terapéuticoRESUMEN
In 2022, 81,806 opioid-involved overdose deaths were reported in the United States, more than in any previous year. Medications for opioid use disorder (OUD), particularly buprenorphine and methadone, substantially reduce overdose-related and overall mortality. However, only a small proportion of persons with OUD receive these medications. Data from the 2022 National Survey on Drug Use and Health were applied to a cascade of care framework to estimate and characterize U.S. adult populations who need OUD treatment, receive any OUD treatment, and receive medications for OUD. In 2022, 3.7% of U.S. adults aged ≥18 years needed OUD treatment. Among these, only 25.1% received medications for OUD. Most adults who needed OUD treatment either did not perceive that they needed it (42.7%) or received OUD treatment without medications for OUD (30.0%). Compared with non-Hispanic Black or African American and Hispanic or Latino adults, higher percentages of non-Hispanic White adults received any OUD treatment. Higher percentages of men and adults aged 35-49 years received medications for OUD than did women and younger or older adults. Expanded communication about the effectiveness of medications for OUD is needed. Increased efforts to engage persons with OUD in treatment that includes medications are essential. Clinicians and other treatment providers should offer or arrange evidence-based treatment, including medications, for patients with OUD. Pharmacists and payors can work to make these medications available without delays.
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Trastornos Relacionados con Opioides , Humanos , Estados Unidos/epidemiología , Adulto , Persona de Mediana Edad , Masculino , Femenino , Trastornos Relacionados con Opioides/epidemiología , Trastornos Relacionados con Opioides/tratamiento farmacológico , Adulto Joven , Adolescente , Buprenorfina/uso terapéutico , Anciano , Tratamiento de Sustitución de Opiáceos/estadística & datos numéricos , Metadona/uso terapéuticoRESUMEN
Importance: Parents' overdose death can have a profound short- and long-term impact on their children, yet little is known about the number of children who have lost a parent to drug overdose in the US. Objective: To estimate the number and rate of children who have lost a parent to drug overdose from 2011 to 2021 overall and by parental age, sex, and race and ethnicity. Design, Setting, and Participants: This was a cross-sectional study of US community-dwelling persons using data from the National Survey on Drug Use and Health (2010-2014 and 2015-2019) and the National Vital Statistics System (2011-2021). Data were analyzed from January to June 2023. Exposure: Parental drug overdose death, stratified by age group, sex, and race and ethnicity. Main Outcomes and Measures: Numbers, rates, and average annual percentage change (AAPC) in rates of children losing a parent aged 18 to 64 years to drug overdose, overall and by age, sex, and race and ethnicity. Results: From 2011 to 2021, 649 599 adults aged 18 to 64 years died from a drug overdose (mean [SD] age, 41.7 [12.0] years; 430â¯050 [66.2%] male and 219â¯549 [33.8%] female; 62â¯606 [9.6%] Hispanic, 6899 [1.1%] non-Hispanic American Indian or Alaska Native, 6133 [0.9%] non-Hispanic Asian or Pacific Islander, 82â¯313 [12.7%] non-Hispanic Black, 485â¯623 [74.8%] non-Hispanic White, and 6025 [0.9%] non-Hispanic with more than 1 race). Among these decedents, from 2011 to 2021, an estimated 321â¯566 (95% CI, 276â¯592-366â¯662) community-dwelling children lost a parent aged 18 to 64 years to drug overdose. The rate of community-dwelling children who lost a parent to drug overdose per 100â¯000 children increased from 27.0 per 100â¯000 in 2011 to 63.1 per 100â¯000 in 2021. The highest rates were found among children of non-Hispanic American Indian or Alaska Native individuals, who had a rate of 187.1 per 100â¯000 in 2021, more than double the rate among children of non-Hispanic White individuals (76.5 per 100â¯000) and non-Hispanic Black individuals (73.2 per 100â¯000). While rates increased consistently each year for all parental age, sex, and race and ethnicity groups, non-Hispanic Black parents aged 18 to 25 years had the largest AAPC (23.8%; 95% CI, 16.5-31.6). Rates increased for both fathers and mothers; however, more children overall lost fathers (estimated 192â¯459; 95% CI, 164â¯081-220â¯838) than mothers (estimated 129â¯107; 95% CI, 112â¯510-145â¯824). Conclusions and Relevance: An estimated 321â¯566 children lost a parent to drug overdose in the US from 2011 to 2021, with significant disparities evident across racial and ethnic groups. Given the potential short- and long-term negative impact of parental loss, program and policy planning should ensure that responses to the overdose crisis account for the full burden of drug overdose on families and children, including addressing the economic, social, educational, and health care needs of children who have lost parents to overdose.
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Sobredosis de Droga , Humanos , Masculino , Femenino , Sobredosis de Droga/epidemiología , Sobredosis de Droga/etnología , Estados Unidos/epidemiología , Adulto , Adolescente , Adulto Joven , Estudios Transversales , Persona de Mediana Edad , Padres , Hispánicos o Latinos/estadística & datos numéricos , Etnicidad/estadística & datos numéricos , NiñoAsunto(s)
Prueba de COVID-19 , COVID-19 , SARS-CoV-2 , Humanos , COVID-19/epidemiología , Prueba de COVID-19/métodosRESUMEN
INTRODUCTION: We compare real-world trends in population-level cigarette discontinuation rates among adults (ages ≥21) who smoked cigarettes, by electronic nicotine delivery systems (ENDS) use. AIMS AND METHODS: U.S nationally representative data from adults in the Population Assessment of Tobacco and Health (PATH) Study (2013/14-2021, Waves 1-6) who smoked cigarettes in the past 30 days (P30D) were analyzed (nâ =â 13 640). The exposure was P30D ENDS use. The outcome was P30D cigarette discontinuation at biennial follow-up. Weighted trend analyses were conducted to test for differences in cigarette discontinuation trends by ENDS use. RESULTS: Between 2013/14 and 2015/16, cigarette discontinuation rates were both 16% for those who used ENDS and for those who did not; between 2018/19 and 2021, rates were ~30% for those who used ENDS and ~20% for those who did not; the time by ENDS use interaction was significant. CONCLUSIONS: The relationship between adults' ENDS use and cigarette discontinuation in the context of an expanded ENDS marketplace, new tobacco regulatory actions, and COVID-19 differs from the relationship in earlier years. IMPLICATIONS: It is important for public health decisions to be informed by research based on the contemporary ENDS marketplace and circumstances.
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BACKGROUND: Most violent crimes (52 %) are committed by adults aged 18-34, who account for 23 % of the US population and have the highest prevalence of cannabis use and cannabis use disorder (CUD). We examined whether and how associations of cannabis use, use frequency, and CUD with violent behavior (i.e., attacking someone with the intent to harm seriously) vary by sex in U.S. young adults. METHODS: Data were from 113,454 participants aged 18-34 in the 2015-2019 US National Surveys on Drug Use and Health, providing nationally representative data on cannabis use, CUD (using DSM-IV criteria), and violent behavior. Descriptive analyses and bivariate and multivariable logistic regression analyses were conducted. RESULTS: Among U.S. adults aged 18-34, 28.9 % (95 % CI = 28.5-29.2 %) reported past-year cannabis use (with/without CUD), including 20.5 % (95 % CI = 20.2-20.8 %) with non-daily cannabis without CUD, 4.7 % (95 % CI = 4.5-4.8 %) with daily cannabis use without CUD, 2.1 % (95 % CI = 1.9-2.2 %) with non-daily cannabis use and CUD, and 1.7 % (95 % CI = 1.5-1.8 %) with daily cannabis use and CUD. Past-year adjusted prevalence of violent behavior was higher among males with daily cannabis use but without CUD (2.9 %, 95 % CI = 2.4-2.7 %; adjusted prevalence ratio (PR) = 1.7, 95 % CI = 1.3-2.2) and males with daily cannabis use and CUD (3.1 %, 95 % CI = 2.3-4.0 %; adjusted PR = 1.8, 95 % CI = 1.3-2.4) than males without past-year cannabis use (1.7 %, 95 % CI = 1.6-1.9 %). Adjusted prevalence of violent behavior was higher among females with cannabis use regardless of daily cannabis use/CUD status (adjusted prevalence = 1.6-2.4 %, 95 % CIs = 0.9-3.2 %; adjusted PRs = 1.6-2.4, 95 % CI = 1.3-3.2) than females without past-year cannabis use (1.0 %, 95 % CI = 0.9-1.1 %). CONCLUSIONS: Research is needed to ascertain the directionality of the associations between cannabis use and violent behavior and underlying sex-specific mechanism(s). Our results point to complex sex-specific relationships between cannabis use frequency, CUD, and violent behavior and highlight the importance of early screening for and treatment of CUD and of preventive interventions addressing cannabis misuse.
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Abuso de Marihuana , Violencia , Humanos , Masculino , Femenino , Adulto , Estados Unidos/epidemiología , Adulto Joven , Adolescente , Abuso de Marihuana/epidemiología , Violencia/estadística & datos numéricos , Prevalencia , Uso de la Marihuana/epidemiología , Factores Sexuales , Encuestas Epidemiológicas , Fumar Marihuana/epidemiologíaRESUMEN
Importance: Knowledge about characteristics of US pregnancy-associated decedents is needed to guide responses. Objective: To examine individual sociodemographic characteristics and residing county's health care resources and socioeconomic factors among pregnancy-associated overdose decedents in comparison with obstetric decedents and overdose decedents who were not pregnant in the past year. Design, Setting, and Participants: This cross-sectional, exploratory study included 1457 pregnant and postpartum overdose decedents, 4796 obstetric decedents, and 11â¯205 nonpregnant overdose decedents aged 10 to 44 years from 2018 to 2021. Data were analyzed August 2023. Exposures: Decedents from the 2018-2021 Multiple Cause of Death Files linked to the 2021 Area Health Resources Files and the 2018-2021 County Health Rankings data at the county level. Main Outcomes and Measures: Pregnancy-associated deaths were defined as deaths during pregnancy or within 1 year of pregnancy termination. This study focused on unintentional drug overdoses or drug overdoses with undetermined intent involving the most common psychotropic drugs of misuse. Results: From 2018 to 2021, across the pregnancy-postpartum continuum, pregnancy-associated overdose mortality ratios consistently increased among women aged 10 to 44 years. Mortality ratio more than tripled among pregnant and postpartum women aged 35 to 44 years from 4.9 (95% CI, 3.0-8.0) per 100â¯000 mothers aged 35 to 44 years with a live birth in January to June 2018 to 15.8 (95% CI, 12.3-20.4) in July to December 2021 (average semiannual percentage changes, 15.9; 95% CI, 8.7-23.6; P < .001). Compared with pregnant obstetric decedents, pregnant overdose decedents had increased odds of being aged 10 to 34 years (75.4% vs 59.5%; range of odds ratios [ORs], 1.8 [95% CI, 1.3-2.5] for ages 10 to 24 years to 2.2 [95% CI, 1.7-2.8] for ages 25 to 34 years), being non-college graduates (72.1% vs 59.4%; range of ORs, 2.7 [95% CI, 1.7-4.3] for those with some college education to 3.9 [95% CI, 2.4-6.1] for those with less than high school education), being unmarried (88.0% vs 62.1%; OR, 4.5; 95% CI, 3.7-6.0), and dying in nonhome, non-health care settings (25.9% vs 4.5%; OR, 2.5; 95% CI, 1.8-3.6) and were associated with decreased odds of dying in health care settings (34.7% vs 77.6%; range of ORs, 0.1 [95% CI, 0.1-0.1] for those who died in hospital inpatient settings to 0.4 [95% CI, 0.3-0.6] for those who died in hospital outpatient/emergency room settings). Conclusions and Relevance: From 2018 to 2021, the mortality ratio more than tripled among pregnant and postpartum women aged 35 to 44 years, consistent with increases in overdose mortality across US populations. Most pregnancy-associated overdose deaths occurred outside health care settings, indicating the need for strengthening community outreach and maternal medical support. To reduce pregnancy-associated overdose mortality, evidence-based interventions are urgently needed at individual, health care, local, and national levels, along with nonpunitive approaches incentivizing pregnant and postpartum women to seek substance use disorder treatments.
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COVID-19 , Sobredosis de Droga , Humanos , Embarazo , Femenino , Estudios Transversales , Pandemias , Periodo PospartoRESUMEN
Introduction: We examined the association between tobacco product use and health-related quality of life (HRQoL) among individuals with chronic obstructive pulmonary disease (COPD) in Waves 1-5 of the Population Assessment of Tobacco and Health (PATH) Study. Methods: Adults ≥40 years with an ever COPD diagnosis were included in cross-sectional (Wave 5) and longitudinal (Waves 1 to 5) analyses. Tobacco use included 13 mutually exclusive categories of past 30-day (P30D) single use and polyuse with P30D exclusive cigarette use and ≥5-year cigarette cessation as reference groups. Multivariable linear regression and generalized estimating equations (GEE) were used to examine the association between tobacco use and HRQoL as measured by the Patient-Reported Outcomes Measurement Information System (PROMIS) Global-10 questionnaire. Results: Of 1670 adults, 79.4% ever used cigarettes; mean (standard error [SE]) pack years was 30.9 (1.1). In cross-sectional analysis, P30D exclusive cigarette use, and e-cigarette/cigarette dual use were associated with worse HRQoL compared to ≥5-year cigarette cessation. Compared to P30D exclusive cigarette use, never tobacco use and ≥5-year cigarette cessation were associated with better HRQoL, while e-cigarette/cigarette dual use had worse HRQoL. Longitudinally (n=686), e-cigarette/cigarette dual use was associated with worsening HRQoL compared to both reference groups. Only never tobacco use was associated with higher HRQoL over time compared to P30D exclusive cigarette use. Conclusions: E-cigarette/cigarette dual use was associated with worse HRQoL compared to ≥5-year cigarette cessation and exclusive cigarette use. Never use and ≥5-year cigarette cessation were the only categories associated with higher HRQoL compared to exclusive cigarette use. Findings highlight the importance of complete smoking cessation for individuals with COPD.
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There is a well-known lack of diversity in many Science, Technology, Engineering, and Mathematics (STEM) fields. The gap in awarded National Institutes of Health (NIH) grants for scientists from underrepresented populations at the early stages of their careers contributes significantly to this lack of diversity. The National Institute on Drug Abuse (NIDA) Diversity Scholars Network (NDSN) program implemented a new model in 2016 to provide support to underrepresented early-career investigators (ECIs) by equipping them to navigate the competitive NIH grant process. NDSN has a demonstrable track record of providing equity through educational opportunities by enhancing the grant funding success of participants. Of 59 participants from 2016 through 2021, 53% received funding within the first two years after completing the program and 69% by four years. NDSN scholars surmount systemic funding barriers by building relationships with scientific coaches, mentors, NIDA Program Officials and intentionally engaging in network building, which all contribute to the funding success of ECIs. NIDA's NDSN program provides a model for retaining underrepresented ECIs that not only benefits individual scholars, but also the institutions they serve and society as a whole.
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Investigación Biomédica , National Institute on Drug Abuse (U.S.) , Estados Unidos , Humanos , National Institutes of Health (U.S.) , Recursos HumanosRESUMEN
The special issue on Biomarkers of Nicotine and Tobacco Dependence reviews the science for precision treatment of nicotine dependence and future opportunities for research on biomarkers for inclusion in tobacco product cessation and switching clinical trials to advance translation. This overview summarizes the articles contributed to the special issue by leading researcher in field of addiction.
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This cross-sectional study uses data from the 2021 National Survey on Drug Use and Health to estimate the receipt of medication for opioid use disorder among US adults with past-year opioid use disorder.
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Trastornos Relacionados con Opioides , Humanos , Adulto , Trastornos Relacionados con Opioides/tratamiento farmacológico , Trastornos Relacionados con Opioides/epidemiología , Analgésicos Opioides/uso terapéuticoRESUMEN
What accounts for variation across racial and ethnic groups in drug use and harms related to substance use? While explanatory mechanisms for racial and ethnic disparities include differential access to and use of health services, a myriad of other factors, including racism and historical trauma, contribute to drug-related disparities. Furthermore, the addiction scientific workforce, like the full biomedical research enterprise, lacks diversity. This deficit undercuts U.S. scientific leadership and is a major challenge for the field. To address these entrenched problems, the National Institute on Drug Abuse (NIDA) is prioritizing research on health disparities and supporting multiple efforts to enhance scientific workforce diversity. Studies on substance use trends and emerging threats must measure disparities and track progress in reducing disparities, but also acknowledge the limitations of race and ethnicity-based data. Researchers must take the bold step of proposing studies that elucidate causal mechanisms which have the potential to be ameliorated by novel policies and practices. Critically, the impact of racism on all aspects of the substance use trajectory must be assessed to better tailor prevention, harm reduction, treatment, and recovery-support interventions to the specific circumstances of those who need them. Particular attention should be given to people who are incarcerated, who are experiencing homelessness, and who have a history of adverse childhood experiences. Training the next generation of the addiction science workforce needs to address structural barriers to participation with partnerships between funders, such as NIDA, and grantee organizations.
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Conducta Adictiva , Racismo , Humanos , Estados Unidos , Etnicidad , Accesibilidad a los Servicios de SaludRESUMEN
INTRODUCTION: Understanding the characteristics of premium cigar use patterns is essential for minimizing public health harms. Typically, premium cigars are handmade, larger, more expensive, and without the characterizing flavors that are present in other cigar types: Nonpremium traditional cigars, cigarillos, and filtered cigars. AIMS AND METHODS: Self-reported brand and price data were used from Wave 6 of the Population Assessment of Tobacco and Health (PATH) Study to define and estimate premium versus nonpremium cigar use among U.S. adults, as well as to explore cigar smoking patterns, purchasing behavior, and reasons for use by cigar type. RESULTS: In 2021, 0.9% (95% CI = 0.7-1.0) of adults were premium cigar users, compared to 0.4% of nonpremium traditional cigar users (95% CI = 0.3-0.5), 1.1% of cigarillo users (95% CI = 1.0-1.2), and 0.6% filtered cigar users (95% CI = 0.5-0.7). Premium cigar users were overwhelmingly male (97.7%), and 35.8% were aged ≥55 years. The average premium cigar price/stick was $8.67, $5.50-7.00 more than other cigar types. Compared to other cigar types, significantly fewer premium cigar users had a regular brand with a flavor other than tobacco (~15% vs. 38%-53%). Though flavors remained the top reason for premium cigar use, they were less likely to endorse flavors as a reason for use than other cigar users (~40% vs. 68-74%). Premium cigar users had a lower prevalence (aRR: 0.37, 95% CI = 0.25-0.55) of dual use of cigars and cigarettes. CONCLUSIONS: Although <1% of U.S. adults use premium cigars, their use and purchasing characteristics continue to differ from other cigar types, highlighting the importance of capturing data specific to premium cigar use. IMPLICATIONS: This manuscript extends previous research from the National Academies of Science, Engineering, and Medicine report, "Premium cigars: Patterns of use, marketing, and health effects" by utilizing the most recent PATH Study data (Wave 6) to examine patterns of cigar use, including purchasing behavior and reasons for use, by cigar type (eg, premium traditional cigars, nonpremium traditional cigars, cigarillos, and filtered cigars). The findings support continued research on patterns of premium cigar use, which differ from use patterns of other cigar types.
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Fumar Puros , Productos de Tabaco , Adulto , Humanos , Masculino , Fumar Puros/epidemiología , Autoinforme , Fumar/epidemiología , Estados Unidos/epidemiología , Femenino , Adolescente , Adulto Joven , Persona de Mediana EdadRESUMEN
INTRODUCTION: This study examined trajectories of tobacco dependence (TD) in relationship to changes in tobacco product use, and explored the effects of product-specific adding, switching, or discontinued use on dependence over time. AIMS AND METHODS: Data were analyzed from the first three waves from the Population Assessment of Tobacco and Health (PATH) Study, a nationally representative, longitudinal study of adults and youth in the United States. Data included 9556 wave 1 (2013-2014) adult current established tobacco users aged 18 or older who completed all three interviews and had established use at ≥2 assessments. Mutually exclusive groups included: users of cigarettes only, e-cigarettes only, cigars only, hookah only, any smokeless only, cigarette + e-cigarette dual users, and other multiple product users. A validated 16-item scale assessed TD across product users. RESULTS: People who used e-cigarettes exclusively at wave 1 had small increases in TD through wave 3. Wave 1 multiple product users' TD decreased across waves. TD for all other wave 1 user groups remained about the same. For wave 1 cigarette only smokers, switching to another product was associated with lower levels of TD than smokers whose use stayed the same. Movement to no established use of any tobacco product was consistently associated with lower TD for all product users. CONCLUSIONS: Except for wave 1 e-cigarette only users (who experienced small increases in TD), TD among U.S. tobacco product users was stable over time, with daily users less likely to vary from baseline. IMPLICATIONS: The level of TD among most U.S. tobacco users was stable over the first three waves of the PATH Study and trends in levels of TD were predominantly unrelated to changes in patterns of continued product use. Stable levels of TD suggest a population at persistent risk of health impacts from tobacco. Wave 1 e-cigarette users experienced small increases in levels of TD over time, perhaps due to increases in quantity or frequency of their e-cigarette use or increasing efficiency of nicotine delivery over time.